You can navigate to all course Discussion Boards from this page. To access specific Forums, simply go to the Module you are interested in exploring. Once there, you will find topics that are specific to each lesson in the Module. Each Lesson then has two separate prompts- one is the discussion prompt required of the lesson, and the other is a space to ask questions or look for answers to common questions about that specific lesson.
Note that discussion prompts for each lesson are also available on the lesson page, where you can respond directly.
A video tutorial walking you through how to use the Discussion Boards will be posted to the right in the next couple of days.